17922702915

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 33869961216

約数和(自身を除く): 15947258301

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 127, 195, 317, 381, 585, 635, 761, 951, 1143, 1585, 1651, 1905, 2283, 2853, 3805, 4121, 4755, 4953, 5715, 6849, 8255, 9893, 11415, 12363, 14265, 14859, 20605, 24765, 29679, 34245, 37089, 40259, 49465, 61815, 74295, 89037, 96647, 120777, 148395, 185445, 201295, 241237, 289941, 362331, 445185, 483235, 523367, 603885, 723711, 869823, 1206185, 1256411, 1449705, 1570101, 1811655, 2171133, 2616835, 3136081, 3618555, 3769233, 4349115, 4710303, 6282055, 7850505, 9408243, 10855665, 11307699, 15680405, 18846165, 23551515, 28224729, 30637099, 47041215, 56538495, 91911297, 141123645, 153185495, 275733891, 398282287, 459556485, 1194846861, 1378669455, 1991411435, 3584540583, 5974234305, 17922702915]

約数ペア:

[(1, 17922702915), (3, 5974234305), (5, 3584540583), (9, 1991411435), (13, 1378669455), (15, 1194846861), (39, 459556485), (45, 398282287), (65, 275733891), (117, 153185495), (127, 141123645), (195, 91911297), (317, 56538495), (381, 47041215), (585, 30637099), (635, 28224729), (761, 23551515), (951, 18846165), (1143, 15680405), (1585, 11307699), (1651, 10855665), (1905, 9408243), (2283, 7850505), (2853, 6282055), (3805, 4710303), (4121, 4349115), (4755, 3769233), (4953, 3618555), (5715, 3136081), (6849, 2616835), (8255, 2171133), (9893, 1811655), (11415, 1570101), (12363, 1449705), (14265, 1256411), (14859, 1206185), (20605, 869823), (24765, 723711), (29679, 603885), (34245, 523367), (37089, 483235), (40259, 445185), (49465, 362331), (61815, 289941), (74295, 241237), (89037, 201295), (96647, 185445), (120777, 148395)]